Analysis
- max time kernel
42s - max time network
45s - platform
windows7_x64 - resource
win7-20220812-en - resource tags
- submitted
16/12/2022, 11:31
General
- Target file.exe
- Size 341KB
- Sample221216-nmp36aef45
- SHA256 e8276226bbb4fb085378490e9c34ec4cc50f145b79e3e2d5b63ec35739f43565
Malware Config
Extracted
-
redline
-
@2023@
-
193.106.191.138:32796
-
auth_value
ca057e5baadfd0774a34a6a949cd5e69
Signatures
- RedLine
RedLine Stealer is a malware family written in C#, first appearing in early 2020.
- RedLine payload 2 IoCs
- Reads user/profile data of web browsers 2 TTPs
Infostealers often target stored browser data, which can include saved credentials etc.
- Accesses cryptocurrency files/wallets, possible credential harvesting 2 TTPs
- Checks installed software on the system 1 TTPs
Looks up Uninstall key entries in the registry to enumerate software on the system.
- Suspicious behavior: EnumeratesProcesses 1 IoCs
- Suspicious use of AdjustPrivilegeToken 1 IoCs
Processes
-
C:\Users\Admin\AppData\Local\Temp\file.exe"C:\Users\Admin\AppData\Local\Temp\file.exe"1⤵
- Suspicious behavior: EnumeratesProcesses
- Suspicious use of AdjustPrivilegeToken
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
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Downloads
memory/868-54-0x0000000000598000-0x00000000005C7000-memory.dmp
memory/868-55-0x00000000020B0000-0x00000000020F6000-memory.dmp
memory/868-56-0x0000000002270000-0x00000000022B4000-memory.dmp
memory/868-57-0x0000000075131000-0x0000000075133000-memory.dmp
memory/868-59-0x0000000000260000-0x00000000002AB000-memory.dmp
memory/868-58-0x0000000000598000-0x00000000005C7000-memory.dmp
memory/868-60-0x0000000000400000-0x0000000000472000-memory.dmp
memory/868-61-0x0000000000598000-0x00000000005C7000-memory.dmp
memory/868-62-0x0000000000400000-0x0000000000472000-memory.dmp